What is the largest size propane container that can be transported in an enclosed vehicle?

The largest size propane container that can be transported in an enclosed vehicle is a container with a capacity of 45 pounds. This limit is established to ensure the safety of transporting propane, as larger containers pose greater risks in terms of potential leaks, pressure buildup, and handling during transit. The regulations take into account both the flammability of propane and the safety of those who are handling and transporting it. While other sizes may be permissible in different contexts, the 45-pound limit specifically applies to enclosed vehicles to streamline safety protocols and mitigate hazards associated with propane transportation. Understanding these regulations is crucial for compliant and safe transportation practices within the industry.